Active or passive ? Put the verbs into the correct form :
1. Every time I print a document, the printer (break) down.
2."Is Thanh's house still for sale ?" - "No, it (sell) since last month"
3. The application form should (send) today so that I (arrive) the next day.
4. How ....... cake (make) ?
5."Who (invent) the microphone ?" - "It (invent) by D.E. Hughes in 1878.
6. The professor (give) a speech on history at the moment.
7. A research (do) by the professor for three years.
8. An English-speaking club (hold) in our school next year.
9. Flowers (cut) in the morning to sell in the market.
10. The printer (break) down yesterday, but now it's OK. It (work) again; it (repair)
Active or passive ? Put the verbs into the correct form :
1. Every time I print a document, the printer (break) BREAKS down.
2."Is Thanh's house still for sale ?" - "No, it (sell) HAS BEEN SOLD since last month"
3. The application form should (send) BE SENT today so that I (arrive) WILL ARRIVE the next day.
4. How ....IS... cake MADE (make) ?
5."Who (invent) INVENTED the microphone ?" - "It (invent) WAS INVENTED by D.E. Hughes in 1878.
6. The professor (give) IS GIVING a speech on history at the moment.
7. A research (do) HAS BEEN DONE by the professor for three years.
8. An English-speaking club (hold) WILL BE HELD in our school next year.
9. Flowers (cut) ARE CUT in the morning to sell in the market.
10. The printer (break) BROKE down yesterday, but now it's OK. It (work) IS WORKING again; it (repair) HAS BEEN REPAIRED